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Beschreibung

Beschreibung
English: reactor vessel
Datum
Quelle https://patents.google.com/patent/US656061A/en
Urheber Jean Joseph Auguste Trillat

Lizenz

May or may not be in the public domain
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A portion of the disclosure of this patent document contains material which is subject to (copyright or mask work) protection. The (copyright or mask work) owner has no objection to the facsimile reproduction by any­one of the patent document or the patent disclosure, as it appears in the Patent and Trademark Office patent file or records, but otherwise reserves all (copyright or mask work) rights whatsoever.

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Kurzbeschreibungen

Ergänze eine einzeilige Erklärung, was diese Datei darstellt.
reactor for the production of Formaldehyde

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aktuell19:46, 29. Apr. 2020Vorschaubild der Version vom 19:46, 29. Apr. 2020507 × 615 (71 KB)Mister PommeroyUploaded a work by Jean Joseph Auguste Trillat from https://patents.google.com/patent/US656061A/en with UploadWizard

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